SANS 640 Ed. 2 标准详情
- 标准号:SANS 640 Ed. 2
- 中文标题:
- 英文标题:Flexible Polyurethane (polyether) Foams
- 标准类别:南非国家标准
- 发布日期:
Describes the requirements for eight classes (based on density) of flexible polyurethane foams of the polyether type, in the form of blocks, slabs, sheets, and shapes cut from these.
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